This fuzz on the surface of the pile is almost always carpet shedding which is a characteristic and it is not a defect unless other problems are found that make it a defect.
Carpet pilling problems.
Berber carpet is available in a wide range of fibers and nylon and wool fiber choices are the most highly recommended.
Getting the best carpet for not showing footprints frieze can help aid in this issue.
Carpet matting and crushing this refers to the loss of pile thickness and the untwisting of the carpet fibers.
Removing them is not difficult but time consuming.
Pilling also referred to as bobbles fuzzing shedding or hairs are very small bobs on top of fabric.
Sometimes the vacuum cleaner cannot keep up with the amount of fluff coming from the pile.
These can make a piece of carpet looks very messy.
To check for fuzzing which is not the same as fuzz from shedding look for long fibers that are sticking above the carpets pile face and not releasing from the yarn.
Experts recommend several methods to prevent pilling.
This creates carpet with a rough and bumpy appearance.
The brushes are unable to completely pull the fuzz from the carpet pile.
These are partly pulled fibers from the carpet that have clogged together to form a small ball of fibers that is stuck by a few fibers.
Carpet pilling is a condition directly related to carpet shedding.
The fluff collects on the surface of the carpet.
These carpet problems are both due to heavy amounts of foot traffic improper vacuuming or improper cleaning.
To solve a pilling problem in carpet the pills need to be cut off carefully with sharp scissors.